Eureeka's Castle (1989) is a Kids, Comedy series that follows eureeka's Castle is an American children's television series that aired on Nickelodeon from September 4, 1989 to June 30, 1995. Currently, you can watch Eureeka's Castle on Paramount Plus Premium, Paramount Plus Essential, Paramount Plus Apple TV Channel , Paramount+ Amazon Channel. Streaming availability may vary by country and platform over time. It has a user rating of 6.1 out of 10 from 10 votes. Fans of kids series may also want to explore similar titles below.